Technically we could still do a bit more to avoid deferred generation of statics
which we know are used, but I seriously doubt this is important.

llvm-svn: 76844

llvm-svn: 67024

llvm-svn: 65376

llvm-svn: 65146

llvm-svn: 60535

llvm-svn: 60147

value).
 - Use extra argument to EmitStoreThroughLValue to provide place to
   write update bit-field value if caller requires it.
 - This fixes several FIXMEs.

llvm-svn: 59615

llvm-svn: 59130